Swivel snap hook



FIG. 1 is an front elevation view of the invention;

FIG. 2 is a side elevation view of the invention;

FIG. 3 is a top view of the invention;

FIG. 4 is a bottom view of the invention; and,

FIG. 5 is a perspective view of the invention. 

The ornamental design for a swivel snap hook, as shown. 